上海海洋大学学报2017，Vol.26Issue(4)：481-489,9.DOI:10.12024/jsou.20170101936
黄河鲤肌间骨发育的形态学观察
Developmental and morphological study of intermuscular bones in Cyprinus carpio haematopterus
摘要
Abstract
To investigate the ossificational process of intermuscular bones in Cyprinus carpio haematopterus, the modified bone clearing and staining experiment were conducted to study the number, morphology, distribution of intermuscular bones in C.c.haematopterus.It was reveled that the initial intermuscular bones were ossified at 14 dpf (day post fertilization) with the standard length of 11.29 mm, in which period the other types of bones had already showed up completely.The first appeared intermuscular bones were located in the tail region and then turned toward the head.When the larvae were 40 dpf with the standard length of 15.60 mm, all the intermuscular bones basically appeared and were equally distributed from the tail to the head.The number of intermuscular bones in C.c.haematopterus ranged from 93 to 104 with an average of 98.The average number of epineurals in each side of the body was 34, and the epipleurals was 15.Seven types were included: non-forked, one-end-unequal-bi-fork, one-end-equal-bi-fork, one-end-multi-fork, two-end-bi-fork, two-end-multi-fork, and tree-branch types.Generally,the morphological complexity of most intermuscular bones in anterior body was greater than that in posterior body.These results will be helpful for us to further understand the molecular mechanism underlying intermuscular bone development as well as the breeding of C.c.haematopterus with fewer or even no intermuscular bone.关键词
黄河鲤/肌间骨/发育过程/形态特征Key words
C.c.haematopterus/intermuscular bones/developmental process/morphological characteristics分类
农业科技引用本文复制引用
陈琳,田雪,米佳丽,黄新强,王磊,董传举,李学军..黄河鲤肌间骨发育的形态学观察[J].上海海洋大学学报,2017,26(4):481-489,9.基金项目
国家自然科学基金(31402294) （31402294）
河南省重点科技攻关项目(132102110135,142107000036) （132102110135,142107000036）
河南省自然科学基金项目(162300410164) （162300410164）
河南省高等学校重点科研项目(14B240005,16B210001) （14B240005,16B210001）
